Category
Sales Intelligence
Key features
3M+ ANZ business profiles
12M+ people profiles
Industry, location and size filters
01 — Overview
What is
KnowFirst
KnowFirst is a business and contact intelligence platform covering Australia and New Zealand, with 3M+ business profiles and 12M+ people profiles. Teams search by industry, location, business size and keywords, follow changes inside the businesses they care about, unlock contact details and save lists for campaigns. Data exports as CSV or JSONL and is also available through a REST API.
02 — Who it’s for
Ideal Customer Profile
Built for sales, marketing, recruitment and market research teams selling into Australia and New Zealand, from small businesses to larger organisations, plus developers who want to embed the data in their own products.
03 — Capabilities
Key Features
3M+ ANZ business profiles
12M+ people profiles
Industry, location and size filters
Saved lists and searches
CSV and JSONL export
REST API
Continuous data refresh
05 — Similar tools
Alternatives
06 — FAQ
Frequently Asked Questions
What is KnowFirst used for?
KnowFirst is used to find Australian and New Zealand businesses that fit your target profile, identify the people behind them and build lists for sales, marketing or recruitment campaigns.
Which markets does KnowFirst cover?
KnowFirst focuses only on Australia and New Zealand, covering more than 3 million businesses and 12 million people across 3,500+ industries.
Does KnowFirst have an API?
Yes. The KnowFirst REST API gives programmatic access to business and contact search and profiles, using an API key and the same credit balance as the app. An MCP server is listed as coming soon.
How do I get data out of KnowFirst?
You can export selected data as CSV or JSONL, or bring it into your CRM, applications and workflows through the API.